title: Smoking and IgE levels.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000097:blood; D007073:Immunoglobulin E / Q000097:blood*; D008297:Male; D012907:Smoking
chemical_list: D007073:Immunoglobulin E